Responsible for technology research and development and product production
July
03
2015
![](https://www.chuyimc.com/wp-content/uploads/2015/07/Manager-Wu.jpg)
Responsible for technology research and development and product production
Engineer, with 30 years of rich working experience.
Director of Sales,Responsible for the company’s sales business and global project cooperation
Founder & CEO YanSong Zhao., he is charged with determining the best ways for us to visually represent our company’s […]